人教八年級上冊英語Unit 7 學(xué)案無答案

1、Unit 7 Will people have robots?【學(xué)習(xí)內(nèi)容】Section A 1a-1c【學(xué)習(xí)目標(biāo)】1.熟練掌握詞匯: robot, everything, paper, use, fewer, less, pollution2.學(xué)會運(yùn)用there be句型的一般將來時和will 構(gòu)成的一般將來時態(tài)對未來進(jìn)行預(yù)測。【自主學(xué)習(xí)】1.翻譯下列短語.more people_ in 100 years_ on computer_use money_ in the future_ live to be 200 years old_ 2背一背以下句型：(1) There will be m

2、ore pollution.(2) A: Will people use money in 100 years? B: Yes, there will. /No, there wont.(3)Kids will study at home on computers.(4)People will live to be 200 years old.(5)Really? I dont think【合作交流】(1)A：Will people use money in 100 years? (2)A: Will there be one country? B: Yes, they will /No, t

3、hey wont。 B: Yes, there will./ No, there wont.(1)表示將來發(fā)生的動作或情況應(yīng)該用_+_來表達(dá).其否定形式為_+_。你能寫出它的疑問句式嗎?_(2)There be句型的一般將來時結(jié)構(gòu)為_知識點(diǎn)撥:everything (pron.)每件事情,一切例1. Everything_ok. A. are B. is C.were D.was例2.There is_with my watch. A.something wrong B.wrong something C.anything wrong D.wrong anything解析:復(fù)合不定代詞的用法做

4、主語時,謂語動詞用第三人稱單數(shù)。復(fù)合不定代詞被形容詞修飾時,形容詞后置。paper (n.) 紙,試卷考點(diǎn)：作“紙”講時,是不可數(shù)名詞 作“報紙,論文,試卷”時,是可數(shù)名詞。例3.Would you like to pass me_ paper? A.a B. a piece of C.two piece of D. two pieces of 例4.The English teacher is handing out the_to students. A.Paper B.a piece of paper C. pieces of paper D. papers【當(dāng)堂測試】一.漢翻英。1.書籍

5、將會僅僅在電腦,而不在紙上。 Books_only_ on computers, not_paper. 2.今后在這座城市將會有更多的(more)樹木，更少的(less)污染。 There will_ _trees and _pollution in the city in future. 3.五年前薩莉還在上大學(xué)。 Sally was_college five years_. 4.你認(rèn)為十年后你的朋友會做什么職業(yè)? _ do you think your friend will_ _ten years? 5.他們不會去野營。我確信他們將來參加我們的聚會的。 They _ go camping

6、. They _ come to our party, Im sure. 二.將下列句子譯成英文。一百年后人們將會擁有機(jī)器人。 People_ _robots in 100 years.每樣?xùn)|西都將會免費(fèi)嗎? _everything _ _?將來污染會很嚴(yán)重嗎? _ _ _much pollution?【拓展提升】一.請用will完成下面的句子。 1. I _(visit) her this Saturday.2._you_(go) to school tomorrow?3. They_(not buy) train tickets.二.單項(xiàng)選擇。( )1.Will people live t

7、o be 300 years old? _. A. No, they aren't B. No, they won't C. No, they don't D. No, they can't ( )2.There will be _ pollution this year than last year. A. fewer B. much C. less D. many ( )3.I think people here are friendly. Do you agree_ me? A. with B. to C. on D. from ( )4.Where is

8、 Miss Wang? She went to Hainan Island last week and will return_six days. A. ago B. later C. behind D. in 【學(xué)習(xí)內(nèi)容】Section A 2a-2c【學(xué)習(xí)目標(biāo)】1.學(xué)會運(yùn)用there be句型的一般將來時和will 構(gòu)成的一般將來時態(tài)對未來進(jìn)行預(yù)測.重點(diǎn)掌握陳述句,否定句,疑問句,及其回答.2. 學(xué)會運(yùn)用“more, fewer, less”比較多少?！咀灾鲗W(xué)習(xí)】1.根據(jù)漢語寫出英語污染_預(yù)言_將來_污染物_環(huán)境_行星_地球_植物_參加,部分_2.觀察more,less,fewer的用法的

9、不同點(diǎn)._【合作探究】(1) fewer譯為_,是_的比較級,修飾_(復(fù)數(shù)/不可數(shù))名詞。(2) less譯為_,是_的比較級,修飾_(復(fù)數(shù)/不可數(shù))名詞。(3) more譯為_,是_或_的比較級,修飾_(復(fù)數(shù)/不可數(shù))名詞?！井?dāng)堂測試】 一.根據(jù)句意和首字母提示寫單詞。 1.Do you think the old mans p_will come true? 2.We only have one earth,so we should care about our e_. 3.Everyone knows air p_is the most serious of all. 4.What wi

10、ll our life be like in the f_? 5.We often p_trees in spring.二.用more,less或fewer填空。 1.There will be_paper books becouse more and people like using computer. 2.If we dont save water,there will be _water on the earth. 3.There will be _trees becouse we plant trees every year. 4.There will be_pollution if

11、 we care about our environment.總結(jié)歸納: 1.我們用_時態(tài)對將來進(jìn)行預(yù)測,其結(jié)構(gòu)為_。當(dāng)我們說“將會有”時,我們用_2.歸納more、fewer和less的用法。more更多的是 many和much比較級,既可以修飾可數(shù)名詞的復(fù)數(shù)也可以修飾不可數(shù)名詞. fewer更少的是few的比較級,修飾_名詞. less更少的是_的比較級,修飾_名詞.3.The difference between “in”and “after”:“in+一段時間”表示以現(xiàn)在的時間為起點(diǎn),多久之后“after+一段時間”表示以過去或?qū)砟硞€時間為起點(diǎn),將過多久 Will people us

12、e money in 100 years? Ill come back in a week. He went to Shanghai yesterday. Hell come back after a week.【拓展提升】一.選擇正確的詞語填空。1.Tom has_(few; fewer) Christmas cards than I.2.They believe that there will be_(less; fewer) green trees in fifty years.3.He is ill and he can eat_ (more; less) food, so he ge

13、ts quite weak.4.The_(more; much) we get together, the_(happy; happier) well be.5.David has_ (less; fewer) money than Anna has.( )6.Mr.Brown has gone to Canada.He will be back_two weeks. A.for B.after C.in D.at ( )7.My uncle will come back_seven oclock. A.for B.after C.in D.on二.將下列句子譯成英語。1.明天的城市汽車會更少

14、,地鐵會更多。 There _ _ _cars and _subways in the city.2.城市的污染會更少,人口會更多。 There _ _ _ _ more people in the city tomorrow.3.城市將會更大更擁擠。 Cities will be _ _ _ _4.我們應(yīng)該參與種更多的樹。 We should _ _ _ _planting _ _.5. 我們將用更少的人和更少的錢來完成這項(xiàng)任務(wù)。 We will finish the work _ _ _and_ _.【學(xué)習(xí)內(nèi)容】Section A (2d-grammar focus)【學(xué)習(xí)目標(biāo)】1.熟練掌

15、握詞匯：future，environment，planet，building，play a part，world peace2.熟練掌握以下句型 (1)In the future，there will be. (2)A:Will there be.？ B:Yes,I hope so.3.學(xué)會運(yùn)用there be句型的一般將來時和will 構(gòu)成的一般將來時態(tài)對未來進(jìn)行預(yù)測。4.學(xué)會運(yùn)用“more, fewer, less”比較多少【自主學(xué)習(xí)】知識點(diǎn)撥1.about. prep.關(guān)于 Its a book _the f uture.這是一本關(guān)于未來的書2.move to 搬到. We have t

16、o_ other city.3.play a part in (doing)sth. 參與,在.中扮演角色,起作用. Everyone should play a part in_(save)the earth.【合作交流】完成下面的調(diào)查。There are a lot of_ (old houses/tall buildings).There is_(little/much)pollutionThere are_(few/many)peopleThe people live in a _(happy/hard)life.總結(jié)歸納一般將來時一一般將來時的概念:一般將來時是表示將來某個時間將要發(fā)

17、生的動作或存在的狀態(tài)。例如: I am going to/shall watch a football match on TV this evening. 二一般將來時謂語動詞形式可以分為三種： 1.助動詞will +動詞原形。 2.助動詞shall+動詞原形(當(dāng)主語為第一人稱時,英式英語中一般用shall,其他人稱用will)。 3.be going to+動詞原形。 三三種形式間的區(qū)別1.用be doing表示將來：主要意義是表示按計(jì)劃、安排即將發(fā)生的動作. 如：go, come, leave, arrive等,也可用于其他動作動詞。 We are having fish for dinn

18、er. We are moving to a different hotel the day after tomorrow. 這種用法通常帶有表示將來的時間狀語,如果不帶時間狀語,則根據(jù)上下going for a walk. Are you coming with me?A: Yes, I am just coming. Wait for me. 2.用be going to do表示將來:表示“意圖”,即打算在最近的將來或?qū)磉M(jìn)行某事。 Are you going to post that letter? How long is he going to stay here? 另一意義是表示“

19、預(yù)見”，即現(xiàn)在已有跡象表明將要發(fā)生或即將發(fā)生某種情況。 Its going to rain. George is putting on weight, he is going to be quite fat.3.用will/ shall do表示將來:主要意義,一是表示預(yù)見。 You will feel better after taking this medicine. Do you think it will rain? 二是表示意圖. I will not lend the book to you. Take it easy, I will not do it any longer. 【

20、學(xué)習(xí)內(nèi)容】Section A 3a-3c【學(xué)習(xí)目標(biāo)】1.熟練掌握詞匯：future，environment，planet，building，play a part，world peace2. 熟練掌握以下句型(1)In the future,there will be.(2)A：Will there be. ? B：Yes,I hope so.句型: (1)In the future,there will be. (2)A：Will there be.? B：Yes,I hope so.【舊知鞏固】一.重點(diǎn)單詞和短語。1. 污染_2.預(yù)言_3.環(huán)境_4.行星_5.未來_6.地球_7.植物,種植

21、_8.參與_二.用所給單詞的適當(dāng)形式填空。1.They_(play)football tomorrow.2.The radio says the clouds_(leave)later on.3.I _(not leave)until he comes back.4.There_(not be)a football match in our college next week.5.Kate often_(watch)TV at home,but this evening she_(watch)a new play at the theatre.6.I _(study)in high schoo

22、l ten years ago and now I _(be)a teacher.知識點(diǎn)撥few, little表示否定“幾乎沒有”。a few, a little表示肯定“一點(diǎn)，幾個”。 如: Because he often stays at home, he has few friends.針對性練習(xí)：( )1.She is new here.She has _friends here. A.few B.little C.more( )2.The city will have_trees and_pollution. A.more;fewer B.less;fewer C.more;le

23、ss( )3.They did_work with_money and_people. A.more;fewer;more B.more;less;fewer C.less;less;fewer( )4.Ann is very busy these days.She has _time to play with me. A.few B.a few C.little【自主學(xué)習(xí)】1.自我檢測,相信你是最棒的1）In the future,there will be_fresh water because there will be_pollution in the sea.2）In 100 yea

24、rs，there will be_cars because there will be_ people in the cities.3）There will be_ jobs for people_ robots will do the same jobs as people.4) I think there will be_cities because people will build _buildings in the country.5) In 50 years, people will have _free time because there will be_things to d

25、o.【合作探究】(1)預(yù)測某人將來的情況應(yīng)該采用_時態(tài)。在運(yùn)用時,我們應(yīng)注意句子本身的時間狀語,一般含有in the future. In+一段時間等【當(dāng)堂測試】用所給動詞的適當(dāng)形式填空。1.I_(study)in high school ten years ago, and now I_(be)a college student. In ten years, I_(be)a lawyer.2.He_(live)in a big city now. He _(go)to the country next month.3.Kate often _(watch)TV at night, but t

26、his evening she _(watch)a new movie in the cinema.總結(jié)歸納there be 與have /has的區(qū)別There be 表示“某地有某人/某物”,強(qiáng)調(diào)的是客觀存在著的東西。There is a pen on the desk.have/ has表示“某人/物有.”強(qiáng)調(diào)所屬關(guān)系。主觀上擁有某物。Tom has a pen.例24.There will be an exciting movie next week.(改為一般疑問句，并作肯定回答）_例1.There will be an English party tonight.(改為同義句）Th

27、ere_ _ _ _an English party tonight.例2.There_a basketball match tomorrow. A. will have B. have C. has D.will be例3.Why are you in such a hurry,Mike? There _an NBA basketball game in ten minutes. A.will have B. will be C.is going to have D. are going to be例句4.There_ an interesting cartoon on CCT-6 at 7

28、:30 this evening. A.is going to have B. is going to be C. will have D.will to be【拓展提升】一.用所給單詞的適當(dāng)形式填空。1. I_(be)a little kid ten years ago.I_(be)a middle school student now. I_ (be) a college student in five years.2.She_(not have)a pet parrot five years ago.She_(have)a parrot now. She _(have) a car in

29、 five years.二.根據(jù)所給漢語完成句子。 現(xiàn)在,我是一名中學(xué)生。我 喜歡打網(wǎng)球,擅長英語,擁有許多好朋友。十五年后,我將是一名足球運(yùn)動員。我會掙很多錢,我將擁有一架飛機(jī)。 Now, I_a middle school student. I_tennis. I_ good at English. I _ a lot of good friends._fifteen years, I_ _a football player. I _ _much money, and I _ _a plane.【學(xué)習(xí)內(nèi)容】Section B 1a-1e【學(xué)習(xí)目標(biāo)】1.能熟練運(yùn)用will引導(dǎo)的一般將來時態(tài)對

30、未來進(jìn)行預(yù)測.【自主學(xué)習(xí)】1.根據(jù)自己的實(shí)際情況完成下列問題。How did you get to school five years ago?How do you get to school now?Where did you live five years ago?Where do you live now?What will your life be like in ten years?(職業(yè))【當(dāng)堂測試】( )1.The next time you see Nikos, he_sixteen years old. A. will be B. is C. was D. will( )2.

31、Margot_computer science last year. A. studies B. studied C. will study D. is studying( )3.In ten years, John_an astronaut. A. is B. will beC. was D. will( )4.How many people_there fifty years ago. A. will B. were C. are D. will be( )5.There is_meat but_cakes on the plate. Please have one. A. a littl

32、e; a few B. a few; a little C. few; little D. little; a few( )6.There is very_on this street. A. few traffics B. little traffics C. few traffic D. little traffic總結(jié)歸納觀察與思考：通過剛才的訓(xùn)練，請你來總結(jié)：(1) 談?wù)撍松习嗷蛏蠈W(xué)的交通方式應(yīng)該用什么句型？請用三種時態(tài)形式表示出來。一般過去時：-_ _you get to school? -I _(take)the train to school.一般現(xiàn)在時：-_ _you get

33、 to work? -I_(get)to work by bike.一般將來時：-_ _you get to work? -I_(fly)to work.(2)談?wù)撍司幼〉攸c(diǎn)應(yīng)該用什么句型？請用三種時態(tài)形式表示出來。一般過去時：-_ _you _? -I_(live) in an apartment.一般現(xiàn)在時：-_ _ you _? -I _(live)in a house.一般將來時：-_ _you _? I_(live)on a space station.(3)表示自己現(xiàn)在的職業(yè)用：I_ a/an預(yù)測自己將來的職業(yè)用：I_ _a/an(4)請仔細(xì)觀察下面的兩個句子有什么不同。What

34、 will your life be like in ten years?What do you think your life will be like in the years?在插入do you think之后,疑問句出現(xiàn)什么變化?_【拓展提升】一.漢譯英。你認(rèn)為她什么時候會來? _do you think _ _ _?一百年后世界會是什么樣? _do you think the world _ _ _ _100 years?2. 閱讀短文,用方框內(nèi)所給單詞的適當(dāng)形式填空,使短文意思通順,完整。everything, robot, spend, factory, fly, able, h

35、ousework, answer, other, work, space, scienceIn one hundred years everyone will carry a small computer. The computer will give people the _ to all their questions. We will all have _ at our homew. So well be _ to let robots do most of the _. While making a telephone call, well also be able to see th

36、e people on the _ end at the same time. A lot of people will live and work under sea or in _ because there will be big towns and _ there. Robots will do most of the work, and people will just _ two or three days a week. Theyll be able to _ to the moon in a spaceship and _ their holidays there.【學(xué)習(xí)內(nèi)容】

37、Section B 2a-2e【學(xué)習(xí)目標(biāo)】1.熟練掌握本課中的重點(diǎn)詞匯:scientist, already, made, factory, simple, human, shape,snake,possible,seem,impossible,housework, hundreds of, be able to,over and over again,fall down,look for,for example,look like,wake up,bored,such2.熟練掌握以下句型：(1) He thinks that it will be difficult for a robot

38、to do the same things as a person.(2) They think that robots will even be able to talk to people in 25 to 50 years.(3) Some will look like humans, and others might look like animals(4) We never know what will happen in the future！(5) He thinks that it will be difficult for a robot to do the same thi

39、ngs as a person.(6) They think that robots will even be able to talk to people in 25 to 50 years.(7) Some will look like humans, and others might look like animals(8) We never know what will happen in the future！【自主學(xué)習(xí)】1. (1)根據(jù)要求,利用本課詞匯填空。safe(反義詞)_ possible(反義詞)_make(過去式)_ easy(近義詞)_ hardly(近義詞)_ di

40、rty(近義詞)_【合作探究】觀察與思考：1. However, they agree it may take hundreds of years. hundreds of意思為_,后跟_名詞復(fù)數(shù)。當(dāng)hundred 表示具體數(shù)量時，不可以+s,也不可以和of 連用。例如:400_。練習(xí):There are _books in our school library. A. hundred of B. hundreds of C. nine hundreds D. nine hundreds of 2. He thinks that it will be difficult( for a robo

41、t) to do the same things as a person.,its easy for a child to wake up and know where they are. It is +形容詞+(for sb.) +to do sth. 意思為_針對練習(xí)：學(xué)好英語對我而言很難。_is difficult for me_ _English well.按時到校對我而言很容易。_is easy for me _ _to school on time.3. For example,there are already robots working in factories. There

42、 be sb. /sth. +doing sth. 意思為_練習(xí):Listen! There is a girl _(sing)in the next room.4. That may not seem possible now,seem意思為_,其后可跟_詞或to do.練習(xí)：她似乎病了。She _ _ _ _. She _ _.看,機(jī)器人似乎動了。Look! The robot _ _ _.【當(dāng)堂測試】1.根據(jù)漢語提示完成句子。1. No one knows what will happen _the _(在將來).2. These things were invented _ _(數(shù)百)

43、years ago.3. When I work for a long time, Ill _ _(感到厭倦).4. I still dont have a computer of _ _(我自己的).5. When she was 20, her dream to be a singer _ _(實(shí)現(xiàn))歸納總結(jié)1. Some scientists believe that there will be such robots in the future. However. They agree it may take hundreds of years. 1) take 花費(fèi)it takes

44、sb.some time to do sth. 花費(fèi)某人多長時間做某事It takes me an hour to do my homework every day. 做作業(yè)每天要花費(fèi)我一個小時的時間。2) hundred 數(shù)詞, 百,用于a、one或含有數(shù)量意義的詞之后, 其后接可數(shù)名詞的復(fù)數(shù)形式.e.g. There are four hundred students in our grade. 我們年級有400名學(xué)生。當(dāng)這類數(shù)詞前面有具體的數(shù)字時, 數(shù)詞不能用復(fù)數(shù)形式:e.g. We have more than five hundred this kind of books. 我們有5

45、00多本這種書。e.g. three hundred 三百 five thousand五千 a few hundred 幾百類似的數(shù)詞還有thousand,million,當(dāng)數(shù)詞前沒有具體數(shù)字時,數(shù)詞用復(fù)數(shù)形式,后面接短語,再加可數(shù)名詞的復(fù)數(shù)形式。2.He thinks that it will be difficult for a robot to do the same things as a person.1)that引導(dǎo)的是一個賓語從句。在賓語從句中,如果主句是一般現(xiàn)在時態(tài), 從句可根據(jù)實(shí)際情況確定時態(tài);如果主句是過去時態(tài),從句也要用過去時態(tài)的某種形式。e.g. I hear(that

46、) he won the first prize in English competition. He said (that) he would go to college in four years. 他說四年后他將去上大學(xué)。2) it be+adj+for sb.to do sth. 對某人來說做某事是 e.g. It's easy to do this thing. 做這件事是容易的。3. They think that robots will be able to talk to people in 25 to 50 years.1) talk 談話,對話(1)talk to.跟談話(對話)e.g. 1 want to talk to you about a very important matter. 我想和你談一件非常重要的事情。 2) talk of.談到;談起 e.g. We often talk of you. 我們常常談到你。 3)talk about.談?wù)撃橙嘶蚰呈?e.g. What are you talking about? 你們在談?wù)撌裁? 4)talk